Results 281 to 290 of about 163,612 (346)

After Ovulation Induction, Women of Childbearing Age Stopped Their Menstruation for 50 days, Was Occured Double Chorionic Biamniotic Sac for Pregnancy in the Interstitial Part of the Tubal: A Case Report. [PDF]

Int J Womens Health
Pan K, Ju W, Wang Y, Zhang Q, Wang R, Zhao S.   +5 more
europepmc   +1 more source

Ovarian Aging: Mechanisms, Age‐Related Disorders, and Therapeutic Interventions

MedComm, Volume 6, Issue 12, December 2025.
A comprehensive overview of the molecular mechanisms underlying ovarian aging, its association with age‐related diseases, and potential therapeutic interventions. Ovarian aging involves DNA damage, mitochondrial dysfunction, oxidative stress, telomere attrition, and follicular depletion, driving age‐related infertility, menopause, and multiple systemic
Xingyu Liu, Yuanqu Zhao, Yanzhi Feng, Shixuan Wang, Jinjin Zhang   +4 more
wiley   +1 more source

Letrozole at the Crossroads of Efficacy and Fetal Safety in Ovulation Induction: A Narrative Review. [PDF]

Biomedicines
Kaltsas A, Efthimiou A, Roidos C, Tzikoulis V, Georgiou I, Sotiriadis A, Zachariou A, Chrisofos M, Sofikitis N, Dimitriadis F.   +9 more
europepmc   +1 more source

PREVEN, The Newly-Released Emergency Pregnancy Kit New Name - Same Old Stuff [PDF]

, 1999
Wensley, Germaine
core   +1 more source

Furin‐Mediated Cleavage of Zona Pellucida Proteins Is Essential for Oocyte Development

MedComm, Volume 6, Issue 12, December 2025.
The furin cleavage site mutation leads to a failure in transmembrane transport process of non‐modified ZP2 protein. This unsuccessful ZP2 secretion might result in the decreased expression of exocytosis complex SNAREs, which further induces oocyte apoptosis via p53 pathway and PI3K signaling.
Tiechao Ruan, Xiang Wang, Xueguang Zhang, Yan Wang, Chuan Jiang, Sixian Wu, Yunchuan Tian, Xinyao Tang, Jun Ma, Shikun Zhao, Liangchai Zhuo, Mohan Liu, Siyu Dai, Zhenbo Wang, Wenming Xu, Ying Shen   +15 more
wiley   +1 more source

New perspectives and evolution of ovulation synchronization protocols in bovine females. [PDF]

Anim Reprod
Sales JNS, Carvalho LR, Simões LMS, Lemos LA, Vicente MP, Silva RRR, Orlandi LO, Baruselli PS, de Souza JC.   +8 more
europepmc   +1 more source

In Vitro Gamete Production in Mammals: Decades of Pioneering Approaches in Germ Cell and Stem Cell Biology Supporting Innovative Discovery and Expansion of Human Reproductive Potential

Molecular Reproduction and Development, Volume 92, Issue 12, December 2025.
ABSTRACT During recent decades a myriad of approaches have emerged for generating surrogate gametes or achieving in vitro gametogenesis (IVG). The most recent approaches to IVG include the development of increasingly complex culture systems, use of companion cells combined with germ line cells in two‐ or three‐dimensional configurations, derivation of ...
Keith E. Latham
wiley   +1 more source

Dose-response of acupuncture on ovulation rates in polycystic ovary syndrome: a meta-analysis and exploratory dose-response analysis. [PDF]

Front Endocrinol (Lausanne)
Wei J, Shen Z, Zhao C, Xie C, Bai H, Yin J, Wang J.   +6 more
europepmc   +1 more source

Natural Family Planning - 40 Years of Reflections and Hopes [PDF]

, 1984
Carter, Patricia A.
core   +1 more source

Menstrual psychosis with a marked response to carbamazepine

Psychiatry and Clinical Neurosciences Reports, Volume 4, Issue 4, December 2025.
Abstract Background Menstrual psychosis was first defined by Brockington in 1998 as a form of cycloid psychosis, the key features of which are an acute onset occurring against a background of normal mental functioning, brief duration, psychotic features, and a circadian periodicity that aligns with the menstrual cycle.
Atsuo Morisaki, Ken Ebishima, Akira Uezono, Takashi Nagasawa   +3 more
wiley   +1 more source